India Road Fuel Cost Estimator
Patna → Kolkata
How much petrol or diesel does it cost to drive from Patna to Kolkata? Breakdown by vehicle type using today's India fuel prices, updated from the datasource.
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Route map: Patna → Kolkata
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Patna to Kolkata can become a recurring route cost.
At 22 one-way trips per month across 3 vehicles, this route is roughly INR 336,157 in fuel and toll cost before driver time, failed deliveries, and rerouting.
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Delivery Time & ETA: Patna to Kolkata
How long the trip takes — and what it means for same-day vs. next-day delivery planning.
Normal highway conditions, excl. loading
Driving only, before stop time
Highway routing
For delivery planning, at 7h 49m one-way, same-day delivery is achievable but the round trip exceeds a single driver shift, so plan an early dispatch or a driver relay. These are estimates — real ETAs shift with traffic, checkpoints, and multi-stop detours. Live GPS tracking & route monitoring shows actual vehicle progress and customer-facing ETAs instead of a fixed guess.
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Fuel Cost by Vehicle Type
Select your vehicle to see the detailed fuel breakdown for this route. Prices as of 1 May 2026.
Monthly Fleet Fuel Cost
Running this route regularly? Estimated one-way fuel cost per month, by trip frequency. Figures use primary fuel for each vehicle type (toll excluded).
| Vehicle | 1×/month | 5×/month | 10×/month | 22×/month |
|---|---|---|---|---|
Motorcycle Petrol | INR 1,334 | INR 6,669 | INR 13,339 | INR 29,346 |
Car / SUV Petrol | INR 4,446 | INR 22,231 | INR 44,463 | INR 97,818 |
Van / MPV Diesel | INR 5,484 | INR 27,421 | INR 54,842 | INR 120,653 |
Lorry Diesel | INR 9,872 | INR 49,358 | INR 98,716 | INR 217,176 |
Add INR 647.00 toll per one-way trip to get total trip cost per journey.
Full Fuel Cost Comparison
All vehicle types × all fuel types for this route.
| Vehicle | km/L | Petrol | Premium Petrol | Diesel | Fuel + Toll |
|---|---|---|---|---|---|
| Motorcycle | 40 | INR 1333.89 | INR 1390.19 | — | INR 1980.89 |
| Car / SUV | 12 | INR 4446.29 | INR 4633.96 | — | INR 5093.29 |
| Van / MPV | 9 | INR 5928.39 | — | INR 5484.25 | INR 6131.25 |
| Lorry | 5 | — | — | INR 9871.64 | INR 10518.64 |
"Fuel + Toll" uses the primary fuel type for each vehicle. Toll is one-way estimate.
Today's Fuel Prices in India
IndianOil Delhi reference price build-ups used in all calculations above
Last updated: 1 May 2026. Prices are sourced from IndianOil Delhi reference price build-ups.
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Common Questions: Patna to Kolkata
How far is Patna to Kolkata?
The highway distance from Patna to Kolkata is approximately 563 km. The estimated driving time is 7h 49m under normal highway conditions.
How long does delivery take from Patna to Kolkata?
Plan for roughly 7h 49m of one-way transit time plus loading and handling at each end. In practice, at 7h 49m one-way, same-day delivery is achievable but the round trip exceeds a single driver shift, so plan an early dispatch or a driver relay. Real ETAs vary with traffic, checkpoint or border delays, and multi-stop detours — which is why delivery operators track vehicles live rather than rely on a fixed estimate.
How much petrol does a car use from Patna to Kolkata?
A typical car with 12 km/L mileage uses approximately 46.9 litres of petrol. At today's Petrol price (INR 94.77/L), that costs INR 4446.29.
How much does a lorry spend on diesel from Patna to Kolkata?
A lorry averaging 5 km/L needs about 112.6 litres of diesel for this route. At INR 87.67/L, the fuel cost is INR 9871.64 one-way.
What is the toll charge from Patna to Kolkata?
The estimated one-way toll on this highway route is approximately INR 647.00. India route tolls are estimated from NHAI corridor pricing patterns and route length. Actual plaza charges vary by highway, state, and return-trip rules.
How much does a motorcycle spend on fuel from Patna to Kolkata?
A motorcycle averaging 40 km/L uses about 14.1 litres. At today's Petrol price, that's INR 1333.89, making it the most fuel-efficient option for this route.
What is the total cost (fuel + toll) for a delivery van on this route?
A delivery van using diesel at 9 km/L needs 62.6 litres, costing INR 5484.25 in fuel. Add the INR 647.00 toll for a total one-way cost of approximately INR 6131.25.
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